Study of the properties of the light scalar mesons with the KLOE experiment

Autor: VENEZIA, SUSANNA, KLOE COLLABORATION, CAPRIOTTI D.
Přispěvatelé: Venezia, Susanna, Kloe, Collaboration, Capriotti, D.
Jazyk: italština
Rok vydání: 2008
Předmět:
Popis: Some experiments have shown evidence for the ?(600) meson as a ?+?- resonance. Here we recall the contribution of the KLOE experiment to the study of light scalar mesons 0+ and present a search for the ? meson production in the reaction e+e- ? e+e-?0?0 based on a data sample of 11 pb-1 integrated luminosity at ?s = 1 GeV.
Databáze: OpenAIRE